Residual energy-aware cooperative transmission (REACT) in wireless networks

2021 ◽

Vol 0 (0) ◽

Author(s):

Aparna Ashok Kamble ◽

Balaji Madhavrao Patil

Keyword(s):

Wireless Networks ◽

Energy Consumption ◽

Routing Protocols ◽

Mobile Sink ◽

Sensor Nodes ◽

Delivery Ratio ◽

Optimization Approach ◽

Performance Study ◽

Energy Aware ◽

Energy Aware Routing

Abstract Wireless networks involve spatially extended independent sensor nodes, and it is associated with each other’s to preserve and identify physical and environmental conditions of the particular application. The sensor nodes batteries are equipped with restricted energy for working with an energy source. Consequently, efficient energy consumption is themain important challenge in wireless networks, and it is outfitted witharestricted power storage capacity battery. Therefore, routing protocol with energy efficiency is essential in wireless sensor network (WSN) to offer data transmission and connectivity with less energy consumption. As a result, the routing scheme is the main factor for decreasing energy consumption and the network's lifetime. The energy-aware routing model is mainly devised for WSN with high network performance when transmitting data to a sink node. Hence, in this paper, the effectiveness of energy-aware routing protocols in mobile sink-based WSNs is analyzed and justified. Some energy-aware routing systems in mobile sink-based WSN techniques, such as optimizing low-energy adaptive clustering hierarchy (LEACH) clustering approach, hybrid model using fuzzy logic, and mobile sink. The fuzzy TOPSIS-based cluster head selection (CHS) technique, mobile sink-based energy-efficient CHS model, and hybrid Harris Hawk-Salp Swarm (HH-SS) optimization approach are taken for the simulation process. Additionally, the analytical study is executed using various conditions, like simulation, cluster size, nodes, mobile sink speed, and rounds. Moreover, the performance of existing methods is evaluated using various parameters, namely alive node, residual energy, delay, and packet delivery ratio (PDR).

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Research on Energy Aware Routing for Wireless Sensor Networks

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.303-306.191 ◽

2013 ◽

Vol 303-306 ◽

pp. 191-196

Author(s):

Wei Zhang ◽

Ling Hua Zhang

Keyword(s):

Energy Consumption ◽

Optimal Path ◽

Critical Issue ◽

Residual Energy ◽

Sensor Nodes ◽

Energy Aware ◽

Energy Aware Routing ◽

Transmission Energy Consumption ◽

Transmission Energy ◽

Improved Algorithm

Energy aware routing is a critical issue in WSN. Prior work in energy aware routing concerned about transmission energy consumption and residual energy, but often do not consider path hop length, which leads to unnecessary consumption of power at sensor nodes. Improved algorithm adds the control of routing hops. Simulation proof the improved algorithm is feasible, effectively reducing the network delay and the path of energy consumption. Taking into account the WSN is dynamic, in the end we put up dynamic hops control in order to adapt to WSN and select the optimal path.

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Packet Drop Battling Mechanism for Energy Aware Detection in Wireless Networks

Computers Materials & Continua ◽

10.32604/cmc.2020.014094 ◽

2021 ◽

Vol 66 (2) ◽

pp. 2077-2086

Author(s):

Ahmad F. Subahi ◽

Youseef Alotaibi ◽

Osamah Ibrahim Khalaf ◽

Ajesh F

Keyword(s):

Wireless Networks ◽

Energy Aware ◽

Packet Drop

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Monitoring System-Based Flying IoT in Public Health and Sports Using Ant-Enabled Energy-Aware Routing

Journal of Healthcare Engineering ◽

10.1155/2021/1686946 ◽

2021 ◽

Vol 2021 ◽

pp. 1-11

Author(s):

Inam Ullah Khan ◽

Muhammad Abul Hassan ◽

Mohammad Dahman Alshehri ◽

Mohammed Abdulaziz Ikram ◽

Hasan J. Alyamani ◽

...

Keyword(s):

Ad Hoc ◽

Residual Energy ◽

Base Station ◽

Rapid Decline ◽

Energy Aware ◽

Remote Communication ◽

Aerial Vehicles ◽

Wide Range ◽

Hoc Networks ◽

High Level

In recent decades, the Internet of flying networks has made significant progress. Several aerial vehicles communicate with one another to form flying ad hoc networks. Unmanned aerial vehicles perform a wide range of tasks that make life easier for humans. However, due to the high frequency of mobile flying vehicles, network problems such as packet loss, latency, and perhaps disrupted channel links arise, affecting data delivery. The use of UAV-enabled IoT in sports has changed the dynamics of tracking and working on player safety. WBAN can be merged with aerial vehicles to collect data regarding health and transfer it to a base station. Furthermore, the unbalanced energy usage of flying things will result in earlier mission failure and a rapid decline in network lifespan. This study describes the use of each UAV’s residual energy level to ensure a high level of safety using an ant-based routing technique called AntHocNet. In health care, the use of IoT-assisted aerial vehicles would increase operational performance, surveillance, and automation optimization to provide a smart application of flying IoT. Apart from that, aerial vehicles can be used in remote communication for treatment, medical equipment distribution, and telementoring. While comparing routing algorithms, simulation findings indicate that the proposed ant-based routing protocol is optimal.

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Communication Trust and Energy-Aware Routing Protocol for WSN Using D-S Theory

International Journal of Grid and High Performance Computing ◽

10.4018/ijghpc.2021100102 ◽

2021 ◽

Vol 13 (4) ◽

pp. 24-36

Author(s):

Srinivasan Palanisamy ◽

Sankar S. ◽

Ramasubbareddy Somula ◽

Ganesh Gopal Deverajan

Keyword(s):

Routing Protocol ◽

Data Transfer ◽

Trust Model ◽

Residual Energy ◽

Sensor Nodes ◽

Battery Life ◽

Delivery Ratio ◽

Energy Aware ◽

Decision Making System ◽

Trust Models

Wireless sensor networks (WSN) deployed in open environments make nodes prone to various security attacks due to their resource constrained nature. The compromised nodes are used to mislead the sensed data and disrupt communication, which can affect the entire decision-making system based on the sensed data. It is also possible to drain the sensor nodes energy and reduce the battery life of the networks. Trust models are the preferred mechanism to secure WSN. In this paper, the authors present communication trust and energy aware (CTEA) routing protocol that make use of the proposed trust model to mitigate the effects of badmouth and energy drain attacks. They use Dempster theory to compute communication trust and also consider the energy metric, to establish the route for data transfer. The simulation result shows that the proposed trust model increases the packet delivery ratio, residual energy, and network lifetime by mitigating the nodes misbehaviour in presence of energy drain and bad mouth attacks.

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Power Allocation in Cognitive Radio in Energy Constrained Wireless Ad Hoc Networks

Advances in Wireless Technologies and Telecommunication - Cognitive Radio Technology Applications for Wireless and Mobile Ad Hoc Networks ◽

10.4018/978-1-4666-4221-8.ch013 ◽

2013 ◽

pp. 248-270

Author(s):

Tamaghna Acharya ◽

Santi P. Maity

Keyword(s):

Wireless Networks ◽

Ad Hoc Networks ◽

Power Allocation ◽

Wireless Ad Hoc Networks ◽

Network Lifetime ◽

Ad Hoc ◽

Energy Aware ◽

Radio Frequency Spectrum ◽

Research Problems ◽

Hoc Networks

The acute scarcity of radio frequency spectrum has inspired to think of a new communication technology where the devices are expected to be able to sense and adapt to their spectral environment, thereby appearing as cognitive radios (CR) who can share opportunistically the bands assigned to primary users (PUs). At the same time, low cost, increased coverage, enhanced capacity, infrastructure-less configuration, and so forth, become the essence of future wireless networks. Although the two research fields came up independently, in due time it is observed that CR has a promising future and has excellent applications in wireless networks. To this aim, this chapter explores some scope of integration in CR and ad hoc networks (called here CRAHNETs) in some specific design perspective. First, a brief literature review on CR power allocation and energy aware routing in wireless ad hoc networks (WANETs) is done that highlights the importance for the scope of their integration. Then, power allocation in CRAHNETs with extended network lifetime is considered as an example problem. More specifically, the design problem is: given a set of paths (routes) between a pair of source (S) and destination (D) nodes in CRAHNETs, how to allocate optimal power to the source and relay nodes such that outage probability for data transmission is minimized and network lifetime is enhanced, while meeting the limits of total transmit power of CRs and interference threshold to PU simultaneously. A solution for the stated problem is proposed along with performance evaluation. A few related research problems are mentioned as future research directions.

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